[PATCH] D91273: [ARM] Revert low overhead loops with calls before registry allocation.

[Dave Green via Phabricator via llvm-commits]

dmgreen updated this revision to Diff 304759.

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D91273/new/

https://reviews.llvm.org/D91273

Files:
  llvm/lib/Target/ARM/ARMBaseInstrInfo.cpp
  llvm/lib/Target/ARM/ARMBaseInstrInfo.h
  llvm/lib/Target/ARM/ARMLowOverheadLoops.cpp
  llvm/lib/Target/ARM/MVETPAndVPTOptimisationsPass.cpp
  llvm/lib/Target/ARM/MVETailPredUtils.h
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/biquad-cascade-default.mir
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/biquad-cascade-optsize-strd-lr.mir
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/loop-dec-copy-chain.mir
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/revert-non-loop.mir
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/revertcallearly.mir
  llvm/test/CodeGen/Thumb2/LowOverheadLoops/unsafe-cpsr-loop-use.mir

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